<template>
  <div class="floor">
    <div class="py-container">
      <div class="title clearfix">
        <h3 class="fl">{{ floors.name }}</h3>
        <div class="fr">
          <ul class="nav-tabs clearfix">
            <li v-for="nav in floors.navList" :key="nav.text">
              <a href="#tab1" data-toggle="tab">{{ nav.text }}</a>
            </li>
          </ul>
        </div>
      </div>
      <div class="tab-content">
        <div class="tab-pane">
          <div class="floor-1">
            <div class="blockgary">
              <ul class="jd-list">
                <li v-for="value in floors.keywords" :key="value">
                  {{ value }}
                </li>
              </ul>
              <img :src="floors.imgUrl" />
            </div>
            <div class="floorBanner">
              <SwiperLoop
                :mybanners="floors.carouselList"
                :bannerClass="'floorSwiper'"
              ></SwiperLoop>
            </div>
            <div class="split">
              <span class="floor-x-line"></span>
              <div class="floor-conver-pit">
                <img :src="floors.recommendList[0]" />
              </div>
              <div class="floor-conver-pit">
                <img :src="floors.recommendList[1]" />
              </div>
            </div>
            <div class="split center">
              <img :src="floors.bigImg" />
            </div>
            <div class="split">
              <span class="floor-x-line"></span>
              <div class="floor-conver-pit">
                <img :src="floors.recommendList[2]" />
              </div>
              <div class="floor-conver-pit">
                <img :src="floors.recommendList[3]" />
              </div>
            </div>
          </div>
        </div>
      </div>
    </div>
  </div>
</template>

<script>
// import Swiper from "swiper";
export default {
  name: "Floor",
  data() {
    return {};
  },
  props: ["floors", "cname"], // 将父组件传递过来的数据进行接收
  mounted() {
    // 直接在此启用即可，不用watch监视 因为floor是从父组件传递过来的，相当于页面一挂载就有
    // 所以floors数据不会变化，更不需要监视
    // var mySwiper = new Swiper(".floors-container", {
    // var mySwiper = new Swiper("." + this.cname, {
    //   // direction: "vertical", // 垂直切换选项
    //   loop: true, // 循环模式选项
    //   // autoplay: true,
    //   // delay: 1000,
    //   autoplay: {
    //     delay: 1000, //1秒切换一次
    //     disableOnInteraction:false
    //   },
    //   // 如果需要分页器
    //   pagination: {
    //     el: ".swiper-pagination",
    //     clickable :true,
    //   },
    //   // 如果需要前进后退按钮
    //   navigation: {
    //     nextEl: ".swiper-button-next",
    //     prevEl: ".swiper-button-prev",
    //   },
    // });
  },
};
/**
 * 1.当我们将ListContainer中的轮播图做法原封不动的搬过来的时候，此时却没有效果
 * 2.原因:
 *      1. ListContainer中的数据是后来通过ajax请求回来的 mouted中发送了请求了
 *          ListContainer用了watch监视 目的是侦听bannerList数据的变化 从无到有
 *      2. 而我们当前的Floor组件中的数据是从父组件直接传过来的 就相当于是data中的数据
 *          就是说相当于一开始就有了，不用发请求
 *          所以此时你用watch反而不起作用
 *
 *
 *
 */
</script>

<style lang="less" scoped>
.floor {
  margin-top: 15px;

  .py-container {
    width: 1200px;
    margin: 0 auto;

    .title {
      .fl {
        float: left;
        color: #c81623;
        font-size: 20px;
        line-height: 30px;
        margin: 9px 0;
        font-weight: 700;
      }

      .fr {
        float: right;

        .nav-tabs {
          margin: 10px 0 0;
          display: inline-block;

          li {
            float: left;
            line-height: 18px;

            a {
              padding-top: 1px;
              font-weight: 400;
              background-color: #fff;

              &::after {
                content: "|";
                padding: 0 10px;
              }
            }

            &:nth-child(7) {
              a {
                &::after {
                  content: "";
                }
              }
            }

            &.active {
              a {
                color: #e1251b;
              }
            }
          }
        }
      }
    }

    .tab-content {
      border-top: 2px solid #c81623;
      border-bottom: 1px solid #e4e4e4;

      .tab-pane {
        .floor-1 {
          height: 360px;
          display: flex;

          .blockgary {
            width: 210px;
            height: 100%;
            background: #f7f7f7;

            .jd-list {
              padding: 15px 0;
              overflow: hidden;

              li {
                list-style-type: none;
                float: left;
                width: 40%;
                margin: 0 10px;
                border-bottom: 1px solid #e4e4e4;
                text-align: center;
                line-height: 26px;
              }
            }

            img {
              width: 100%;
            }
          }

          .floorBanner {
            width: 330px;
            height: 100%;
          }

          .split {
            width: 220px;
            height: 100%;
            position: relative;

            .floor-x-line {
              position: absolute;
              background: #e4e4e4;
              width: 220px;
              height: 1px;
              top: 180px;
            }

            .floor-conver-pit {
              width: 100%;
              height: 50%;

              img {
                width: 100%;
                height: 100%;
                transition: all 400ms;

                &:hover {
                  opacity: 0.8;
                }
              }
            }
          }

          .center {
            border: 1px solid #e4e4e4;
          }
        }
      }
    }
  }
}
</style>